Module:Transclusion count

    From Nonbinary Wiki
    Revision as of 15:47, 16 September 2019 by wikipedia>Ahecht (move comment)

    Documentation for this module may be created at Module:Transclusion count/doc

    local p = {}
    
    local function _fetch(frame)
    	local template = mw.ustring.gsub(mw.title.getCurrentTitle().text, "/doc$", "")
    	if frame.args["demo"] and frame.args["demo"] ~= "" then
    		template = mw.ustring.gsub(frame.args["demo"], "/doc$", "")
    	end
    	local index = mw.ustring.upper(mw.ustring.sub(template,1,1))
    	local data = mw.loadData('Module:Transclusion_count/data/' .. (mw.ustring.find(index, "%a") and index or "other"))
    	
    	local return_value = tonumber(data[mw.ustring.gsub(template, " ", "_")])
    	
    	-- If database value doesn't exist, use value passed to template
    	if return_value == nil then
    		local arg1=mw.ustring.match(frame.args[1], '[%d,]+')
    		return_value = tonumber(frame:callParserFunction('formatnum', arg1, 'R'))
    	end
    	
    	return return_value	
    end
    
    function p.num(frame)
    	local count = _fetch(frame)
    	
    	-- Build output string
    	local return_value = ""
    	if count == nil then
    		if frame.args[1] == "risk" then
    			return_value = "a very large number of"
    		else
    			return_value = "many"
    		end
    	else
    		-- Use 2 sigfigs for smaller numbers and 3 for larger ones
    		local sigfig = 2
    		if count >= 100000 then
    			sigfig = 3
    		end
    		
    		-- Prepare to round to appropriate number of sigfigs
    		local f = math.floor(math.log10(count)) - sigfig + 1
    		
    		-- Round and insert "apprxomimately" or "+" when appropriate
    		if frame.args[2] == "yes" then
    			-- Round down
    			return_value = mw.getContentLanguage():formatNum(math.floor( (count / 10^(f)) ) * (10^(f))) .. "+"
    		else
    			-- Round to nearest
    			return_value = "approximately " .. mw.getContentLanguage():formatNum(math.floor( (count / 10^(f)) + 0.5) * (10^(f)))
    		end
    		
    		-- Insert percent of pages
    		if frame.args["all-pages"] and frame.args["all-pages"] ~= "" then
    			local percent = math.floor( ( (count/frame:callParserFunction('NUMBEROFPAGES', 'R') ) * 100) + 0.5)
    			return_value = return_value .. " pages, which is ≈" .. percent .. "% of all"
    		end	
    	end
    	
    	return return_value
    end
    
    function p.risk(frame)
    	local return_value = ""
    	if frame.args[1] == "risk" then
    		return_value = "risk"
    	else
    		local count = _fetch(frame)
    		if count and count >= 100000 then return_value = "risk" end
    	end
    	return return_value
    end
    
    return p